CN110897893B - Stirring type traditional Chinese medicine decocting method - Google Patents
Stirring type traditional Chinese medicine decocting method Download PDFInfo
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- CN110897893B CN110897893B CN202010029681.XA CN202010029681A CN110897893B CN 110897893 B CN110897893 B CN 110897893B CN 202010029681 A CN202010029681 A CN 202010029681A CN 110897893 B CN110897893 B CN 110897893B
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- decocting
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F33/4094—Plants
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J2200/00—General characteristics or adaptations
- A61J2200/40—Heating or cooling means; Combinations thereof
- A61J2200/42—Heating means
Abstract
The invention relates to a stirring type traditional Chinese medicine decocting method, which is characterized in that liquid in a decocting pot flows out of the decocting pot and then flows back to the decocting pot, so that materials in the decocting pot rotate in the horizontal direction in the decocting process, steam in the decocting pot synchronously flows out of the decocting pot and then flows back to the inside of the liquid in the decocting pot, and therefore the materials in the decocting pot rotate in the vertical direction in the decocting process. The invention aims to provide a stirring type traditional Chinese medicine decocting method with high decocting efficiency, and solves the problem that the existing decocting system has low decocting efficiency and large kinetic energy.
Description
Technical Field
The invention relates to the technical field of traditional Chinese medicine production, in particular to a stirring type traditional Chinese medicine decocting method.
Background
The automatic production of traditional Chinese medicine decoction is completed through a decoction system, the decoction system is used for decocting the traditional Chinese medicine through a decoction tank, then a liquid outlet is arranged at the tail end of a traditional Chinese medicine infusion pipeline, and the traditional Chinese medicine is filled into a traditional Chinese medicine bottle through the liquid outlet. The existing decocting system is performed in a static mode during decocting, so that the decocting efficiency is low, and the heating is performed by arranging an electric heating pipe at the bottom or on the side wall during heating, so that the heat utilization rate is low.
Disclosure of Invention
The invention aims to provide a stirring type traditional Chinese medicine decocting method with high decocting efficiency, and solves the problem that the existing decocting system has low decocting efficiency and large kinetic energy.
The technical problem is solved by the following technical scheme: a stirring type traditional Chinese medicine decocting method is characterized in that liquid in a decocting pot flows out of the decocting pot and then flows back to the decocting pot, so that materials in the decocting pot rotate in the horizontal direction in the decocting process, steam in the decocting pot synchronously flows out of the decocting pot and then flows back to the interior of the liquid in the decocting pot, and therefore the materials in the decocting pot rotate in the vertical direction in the decocting process. When the technical scheme is used for decocting the medicines, the reflux in the horizontal direction and the vertical direction is carried out to play a role in stirring, so that the medicine decocting efficiency is improved.
Preferably, the preparation is completed by a traditional Chinese medicine decoction system; the traditional Chinese medicine decocting system comprises a decocting tank, a liquid medicine circulating pump and a steam circulating pump, wherein a liquid medicine storage cavity and a decocting cavity are isolated from the inside of the decocting tank through a filter plate, the liquid medicine storage cavity is provided with a first liquid medicine outlet and a second liquid medicine outlet which is butted with a traditional Chinese medicine conveying pipeline, the upper end of the decocting cavity is provided with a feeding hole, the lower end of the decocting cavity is provided with a residue discharge hole cover, a plurality of liquid medicine inlet holes which are distributed along the vertical direction and are positioned on the side wall of the decocting tank are also arranged in the decocting cavity, the top of the decocting tank is provided with a steam outlet, a vertical heating pipe with an upper end and a lower end opened is arranged in the decocting cavity, the inlet end of the steam circulating pump is butted with the steam outlet holes, the outlet end of the steam circulating pump is connected with a steam input pipe which extends into the vertical heating pipe, and the inlet end of the liquid medicine circulating pump is butted with the first liquid medicine outlet hole, The outlet end is connected with all the liquid medicine inlet holes simultaneously, the traditional Chinese medicine tank is circular, and the direction of the inlet direction line of the liquid medicine inlet holes is vertical to the radial direction of the decoction tank. During decoction, the liquid medicine in the liquid medicine storage cavity flows out of the first liquid medicine outlet hole through the liquid medicine circulating pump and then flows back into the decoction cavity from the liquid medicine inlet hole to form liquid medicine circulation, and the liquid medicine in the decoction cavity generates horizontal rotary flow to generate horizontal and transverse rotational flow stirring effect through the circulation; steam in the decocting pot is output from the steam outlet hole and pressurized by the steam circulating pump and then is input into liquid medicine in the heating pipe through the steam input pipe, so that pressure difference between the inside and the outside of the heating pipe is caused, air flow drives materials in the heating pipe to vertically flow upwards in the heating pipe, liquid outside the heating pipe flows downwards between the periphery of the heating pipe and the pipe wall of the decocting pot, and strong vertical mixed flow of the materials in the decocting cavity is driven to achieve the vertical stirring effect of internal circulation. Thereby playing the role of improving the medicine decocting efficiency. The stirring mode is driven by hydraulic force and pneumatic force in a closed circulation mode, and the components in the decocting pot cannot be changed. The medicine decocting pot is heated by the heating pipe, and the heating pipe is immersed by the liquid medicine in a surrounding way, so that the heat utilization rate is high.
Preferably, the heating pipe is made for the heat conduction material and forms, be equipped with along the fluid passage of heating pipe circumference spiral rising in the heating pipe, fluid passage's one end is equipped with the heating fluid admission pipe that stretches into the outside of decocting medicinal herbs jar, and the other end is equipped with the heating fluid outflow pipe that stretches into the outside of decocting medicinal herbs jar. When the boiling pot is used, steam flows into the fluid channel from the heating fluid inlet pipe and flows out from the heating fluid outlet pipe, so that the heating in the boiling pot is realized. The steam heating device is convenient to be connected with a steam net in a grid mode and utilizes steam for heating.
Preferably, the heating tube is suspended within the decocting vessel by the heating fluid inlet tube and the heating fluid outlet tube. The process is simple and compact.
Preferably, the steam input pipe is sleeved with a floating plate capable of floating on liquid medicine in the medicine decocting cavity, the floating plate is arranged above the medicine decocting cavity to isolate a steam gathering cavity, the floating plate is provided with a plurality of evaporation holes which penetrate through the floating plate along the vertical direction, the floating plate is provided with a sleeve which is arranged below the floating plate and sleeved on the steam input pipe, a gas distribution cavity is formed between the sleeve and the steam input pipe, the steam input pipe is provided with a plurality of communication holes which are communicated with the gas distribution cavity and the steam input pipe, the floating plate is internally provided with a gas distribution channel communicated with the gas distribution cavity, and the gas distribution channel is provided with a plurality of gas nozzles which are opened towards the steam gathering cavity. In the medicine decocting process, liquid is evaporated through the evaporation holes to generate steam and simultaneously generate foam, and the output of the reflowing steam from the air nozzle can play a role in blowing the foam to break so as to realize defoaming.
Preferably, the air nozzle protrudes upward from the floating plate. The air nozzle can be prevented from being blocked.
Preferably, the outer peripheral surface of the air nozzle is a tapered surface having a small upper end and a large lower end. The medicine residue can be more reliably prevented from abutting on the side of the air nozzle to cause blockage.
Preferably, the filter plate is obliquely arranged, and the slag discharge holes are connected with the lowest point of the filter plate. Can more conveniently discharge the medicine dregs.
The invention has the following advantages: the invention realizes the complete mixing of horizontal and longitudinal (vertical) materials during the decoction, can achieve the vertical upward flow in the heater of the decoction pot, the vertical downward flow outside the heater, and the radial violent flow of the upper surface of the materials in the decoction pot from the center of the pot to the peripheral surface, and can bring the floating particles into the liquid of the decoction pot again, thereby having high decoction efficiency and good effect.
Compared with the traditional mechanical stirring mode, the stirring mode of the invention has the advantages that the liquid medicine reflux circulation and pneumatic stirring mode can greatly improve the uniformity of materials and can reduce the faults caused by mechanical faults. The traditional mechanical stirring is easy to cause the problem of excessive scum retention on the surface.
The traditional medicine decocting pot is heated by generally adopting a mode of indirectly heating by arranging a coil pipe on the wall of the medicine decocting pot, and the vertical gas stirring structure is combined, and the vertical heating pipe is arranged for heating, so that the stirring and heating are integrated, the investment and the occupied area are saved, and the heating efficiency is improved.
Drawings
Fig. 1 is a schematic diagram of a traditional Chinese medicine decocting system in the invention.
Fig. 2 is a partially enlarged schematic view of fig. 1.
In the figure: the device comprises a decoction pot 1, a traditional Chinese medicine conveying pipeline 2, a liquid medicine circulating pump 3, a steam circulating pump 5, a filter plate 6, a liquid medicine storage cavity 7, a transverse pipe 8, a vertical pipe 9, a decoction cavity 39, a vertical pipe 40, a first liquid medicine outlet 41, a second liquid medicine outlet 42, a feeding hole cover 43, a feeding hole 44, a slag discharge hole cover 45, a slag discharge hole 46, a liquid medicine inlet 47, a steam outlet 48, a heating pipe 49, a fluid channel 50, a heating fluid inlet pipe 51, a heating fluid outlet pipe 52, a steam input pipe 53, a floating plate 54, a steam converging cavity 55, an evaporation hole 56, a sleeve 57, a gas distribution cavity 58, a communication hole 59, a gas distribution channel 60, an air nozzle 61 and a liquid outlet valve 62.
Detailed Description
The invention is further described with reference to the following figures and examples.
Referring to fig. 1 and 2, a stirring type traditional Chinese medicine decocting method can be, but is not limited to be, implemented by a traditional Chinese medicine decocting system. The traditional Chinese medicine decocting system comprises a decocting pot 1, a traditional Chinese medicine conveying pipeline 2, a liquid medicine circulating pump 3 and a steam circulating pump 5. The interior of the decoction pot is separated from the liquid medicine storage cavity 7 and the decoction cavity 39 by the filter plate 6. The traditional Chinese medicine conveying pipeline 2 comprises a transverse pipe 8 and a vertical pipe 40 connected to one end of the transverse pipe. The transverse pipe is provided with a liquid outlet valve 62. The filter plate sets up in the slope. The medical fluid storage chamber is provided with a first medical fluid outlet port 41 and a second medical fluid outlet port 42 butted together with the other end of the cross tube. The upper end of the decoction cavity is provided with a feeding hole 44 provided with a feeding hole cover 43, and the lower end is provided with a slag discharge hole 46 provided with a slag discharge hole cover 45. The slag discharge hole is connected with the lowest point of the filter plate. The medicine decocting cavity is also provided with a plurality of medicine liquid inlet holes 47 which are distributed along the vertical direction and are positioned on the side wall of the medicine decocting pot. The top of the decoction pot is provided with a steam outlet 48. A heating pipe 49 with vertical upper and lower end openings is arranged in the medicine decocting cavity. The heating pipe is made of heat conducting material. The heating pipe is provided with a fluid passage 50 spirally rising along the circumferential direction of the heating pipe. One end of the fluid passage is provided with a heating fluid inlet pipe 51 extending to the outside of the decocting pot, and the other end is provided with a heating fluid outlet pipe 52 extending to the outside of the decocting pot. When the device is used, the heating fluid enters the pipe to cook the human steam, and the steam flows through the fluid channel and then flows out of the heating fluid outflow pipe, so that the heating of objects in the decocting pot is realized. The heating pipe is suspended in the decocting pot through a heating fluid inlet pipe and a heating fluid outlet pipe. The inlet end of the steam circulating pump is butted with the steam outlet, and the outlet end is connected with a steam input pipe 53 extending into the vertical heating pipe. The inlet end of the liquid medicine circulating pump is connected with the first liquid medicine outlet hole in a butt joint mode, and the outlet end of the liquid medicine circulating pump is connected with all the liquid medicine inlet holes simultaneously. The traditional Chinese medicine pot is round. The direction of the inlet direction line of the liquid medicine inlet hole is vertical to the radial direction of the medicine decocting pot. When the medicine decocting pot is used, steam generated by the steam circulating pump is pumped out and then is heated in the heating pipe, so that vertical circulation flow of materials in the heating pipe, which rises and falls outside, is generated. When the liquid medicine circulates, the liquid medicine is drawn out of the decocting pot and then is conveyed back to the decocting pot, so that the materials in the decocting cavity generate backflow in the horizontal direction. The steam input pipe is sleeved with a floating plate 54 which can float on the liquid medicine in the medicine decocting cavity. The floating plate isolates a steam convergence cavity 55 above the medicine decocting cavity. The floating plate is provided with a plurality of evaporation holes 56 which penetrate through the floating plate along the vertical direction. The floating plate is provided with a sleeve 57 which is positioned below the floating plate and is sleeved on the steam input pipe. An air distribution chamber 58 is formed between the sleeve and the steam inlet pipe. The steam input pipe is provided with a plurality of communicating holes 59 which are communicated with the air distribution chamber and the inside of the steam input pipe. An air distribution channel 60 communicated with the air distribution cavity is arranged in the floating plate. The gas distribution channel is provided with a plurality of gas nozzles 61 which open towards the steam convergence cavity. The air nozzle protrudes upwards from the floating plate. The outer peripheral surface of the air nozzle is a conical surface with a small upper end and a large lower end. When the medicine decocting pot is used, steam in the medicine decocting pot can be discharged from the air nozzle through backflow, and the effect of blowing bubbles through the floating plate is achieved.
Claims (4)
1. A stirring type traditional Chinese medicine decocting method is characterized in that liquid in a decocting pot flows out of the decocting pot and then flows back to the decocting pot, so that materials in the decocting pot rotate in the horizontal direction in the decocting process, steam in the decocting pot synchronously flows out of the decocting pot and then flows back to the interior of the liquid in the decocting pot, so that the materials in the decocting pot rotate in the vertical direction in the decocting process, and the traditional Chinese medicine decocting method is completed through a traditional Chinese medicine decocting system; the traditional Chinese medicine decocting system comprises a decocting tank, a liquid medicine circulating pump and a steam circulating pump, wherein a liquid medicine storage cavity and a decocting cavity are isolated from the inside of the decocting tank through a filter plate, the liquid medicine storage cavity is provided with a first liquid medicine outlet and a second liquid medicine outlet which is butted with a traditional Chinese medicine conveying pipeline, the upper end of the decocting cavity is provided with a feeding hole, the lower end of the decocting cavity is provided with a residue discharge hole cover, a plurality of liquid medicine inlet holes which are distributed along the vertical direction on the side wall of the decocting tank are also arranged in the decocting cavity, the top of the decocting tank is provided with a steam outlet, a vertical heating pipe with an upper end and a lower end opened is arranged in the decocting cavity, the inlet end of the steam circulating pump is butted with the steam outlet, the outlet end of the steam circulating pump is connected with a steam input pipe which extends into the vertical heating pipe, and the inlet end of the liquid medicine is butted with the first liquid medicine outlet, The outlet end is connected with all the liquid medicine inlet holes simultaneously, the liquid medicine decocting pot is circular, the direction of the inlet direction line of the liquid medicine inlet holes is perpendicular to the radial direction of the liquid medicine decocting pot, the heating pipe is made of heat conducting materials, a fluid channel spirally rising along the circumferential direction of the heating pipe is arranged in the heating pipe, one end of the fluid channel is provided with a heating fluid inlet pipe stretching into the outside of the liquid medicine decocting pot, the other end of the fluid channel is provided with a heating fluid outlet pipe stretching into the outside of the liquid medicine decocting pot, the heating pipe is hung in the liquid medicine decocting pot through the heating fluid inlet pipe and the heating fluid outlet pipe, a floating plate capable of floating on the liquid medicine in the liquid medicine decocting pot is sleeved on the steam input pipe, a steam gathering cavity is isolated above the liquid medicine decocting cavity by the floating plate, a plurality of evaporation holes penetrating through the floating plate along the up-down direction are arranged on the floating plate, and a sleeve positioned below the floating plate and sleeved on the steam input pipe is arranged on the floating plate, an air distribution cavity is formed between the sleeve and the steam input pipe, a plurality of communicating holes for communicating the air distribution cavity with the inside of the steam input pipe are arranged on the steam input pipe, an air distribution channel communicated with the air distribution cavity is arranged in the floating plate, and a plurality of air nozzles with openings towards the steam convergence cavity are arranged on the air distribution channel.
2. The method of claim 1, wherein said air nozzle protrudes upward from said floating plate.
3. The method of claim 2, wherein the outer surface of the air nozzle is a tapered surface with a smaller upper end and a larger lower end.
4. The method according to claim 1, wherein the filter plate is disposed in an inclined manner, and the residue discharge hole is connected to a lowest point of the filter plate.
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| CN202010029681.XA CN110897893B (en) | 2020-01-13 | 2020-01-13 | Stirring type traditional Chinese medicine decocting method |
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| CN202010029681.XA CN110897893B (en) | 2020-01-13 | 2020-01-13 | Stirring type traditional Chinese medicine decocting method |
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| CN113143763A (en) * | 2021-03-31 | 2021-07-23 | 浙江厚达智能科技股份有限公司 | External thread blade lifting type traditional Chinese medicine decocting machine |
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| JP4341183B2 (en) * | 2001-01-05 | 2009-10-07 | 凸版印刷株式会社 | Defoaming apparatus and defoaming method |
| CN201980979U (en) * | 2010-12-31 | 2011-09-21 | 山东新华医疗器械股份有限公司 | Overflow pressure stabilization liquor filling elevated tank |
| CN105709680A (en) * | 2014-03-31 | 2016-06-29 | 蒋春花 | Reaction kettle |
| CN206444254U (en) * | 2017-01-05 | 2017-08-29 | 浙江卓亿工贸有限公司 | A kind of medical vacuum deaeration machine |
| CN206590871U (en) * | 2017-03-14 | 2017-10-27 | 廊坊市凯麒斯包装机械有限公司 | A kind of intrusion pipe for balancing injection pressure |
| CN107929064A (en) * | 2017-12-08 | 2018-04-20 | 成都科创城科技有限公司 | A kind of medicine decocting tank stirred at the same time up and down |
| CN209481667U (en) * | 2018-12-28 | 2019-10-11 | 大连沼宝能源科技有限公司 | A kind of defoaming device of liquid fermentation |
| CN110585010A (en) * | 2019-10-23 | 2019-12-20 | 江苏麦清生物科技有限公司 | Traditional Chinese medicine decocting device for male function diagnosis and treatment |
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Effective date of registration: 20210721 Address after: 310023 No.3, building 1, no.181 Wuchang Avenue, Wuchang Street, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: HANGZHOU HOUDAR AUTOMATION SYSTEM Co.,Ltd. Applicant after: Hangzhou Yiyin Health Technology Co.,Ltd. Address before: 310023 201, building 7, 181 Wuchang Avenue, Wuchang Street, Yuhang District, Hangzhou City, Zhejiang Province Applicant before: Hangzhou Yiyin Health Technology Co.,Ltd. |
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Effective date of registration: 20230310 Address after: 310023 No.3, building 1, no.181 Wuchang Avenue, Wuchang Street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU HOUDAR AUTOMATION SYSTEM Co.,Ltd. Address before: 310023 No.3, building 1, no.181 Wuchang Avenue, Wuchang Street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU HOUDAR AUTOMATION SYSTEM Co.,Ltd. Patentee before: Hangzhou Yiyin Health Technology Co.,Ltd. |
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